Searched refs:IOSimpleLockLockDisableInterrupt (Results 1 - 5 of 5) sorted by relevance

/macosx-10.5.8/xnu-1228.15.4/iokit/Kernel/
H A DIOSyncer.cpp69 IOInterruptState is = IOSimpleLockLockDisableInterrupt(guardLock);
87 IOInterruptState is = IOSimpleLockLockDisableInterrupt(guardLock);
116 IOInterruptState is = IOSimpleLockLockDisableInterrupt(guardLock);
H A DIOWorkLoop.cpp171 is = IOSimpleLockLockDisableInterrupt(workToDoLock);
305 IOInterruptState is = IOSimpleLockLockDisableInterrupt(workToDoLock);
338 IOInterruptState is = IOSimpleLockLockDisableInterrupt(workToDoLock);
382 IOInterruptState is = IOSimpleLockLockDisableInterrupt(workToDoLock);
H A DIOInterruptController.cpp549 interruptState = IOSimpleLockLockDisableInterrupt(controllerLock);
595 interruptState = IOSimpleLockLockDisableInterrupt(controllerLock);
631 interruptState = IOSimpleLockLockDisableInterrupt(controllerLock);
663 interruptState = IOSimpleLockLockDisableInterrupt(controllerLock);
/macosx-10.5.8/AppleMacRiscPCI-3.4/
H A DAppleMacRiscPCI.cpp331 ints = IOSimpleLockLockDisableInterrupt( lock );
353 ints = IOSimpleLockLockDisableInterrupt( lock );
377 ints = IOSimpleLockLockDisableInterrupt( lock );
399 ints = IOSimpleLockLockDisableInterrupt( lock );
423 ints = IOSimpleLockLockDisableInterrupt( lock );
445 ints = IOSimpleLockLockDisableInterrupt( lock );
914 ints = IOSimpleLockLockDisableInterrupt( lock );
937 ints = IOSimpleLockLockDisableInterrupt( lock );
964 ints = IOSimpleLockLockDisableInterrupt( lock );
987 ints = IOSimpleLockLockDisableInterrupt( loc
[all...]
/macosx-10.5.8/xnu-1228.15.4/iokit/IOKit/
H A DIOLocks.h378 @discussion Lock the spin lock. If the lock is held, spin waiting for its unlock. Spin locks disable preemption, cannot be held across any blocking operation, and should be held for very short periods. When used to synchronize between interrupt context and thread context they should be locked with interrupts disabled - IOSimpleLockLockDisableInterrupt() will do both. Locking the lock recursively from one thread will result in deadlock.
436 /*! @function IOSimpleLockLockDisableInterrupt
438 @discussion Lock the spin lock. If the lock is held, spin waiting for its unlock. Simple locks disable preemption, cannot be held across any blocking operation, and should be held for very short periods. When used to synchronize between interrupt context and thread context they should be locked with interrupts disabled - IOSimpleLockLockDisableInterrupt() will do both. Locking the lock recursively from one thread will result in deadlock.
442 IOInterruptState IOSimpleLockLockDisableInterrupt( IOSimpleLock * lock ) function
453 @param state The interrupt state returned by IOSimpleLockLockDisableInterrupt() */

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